Havels 18906 Ultra Pro Seam Ripper Replacement Blades 6/Pkg-

I recommend this product to all my sewing classes. This is absolutely the sharpest tool in my sewing basket, beware!

Great tool.

These blades are super sharp. After accidently grazing my thump with the blade tip, there was a fine cut, which I never felt. These Havel blades slice through stiches without effort. These blades go into the Havel seamripper, and it is a often used tool for sewing goofs or opening a button hole.

The Havel Ultra Pro seam ripper is one of my favorite sewing tools and being able to use these replacement blades is a great thing. No more dull seam rippers!

I love the seam ripper that goes with this but my only complaint is the blades hat dull too fast.

These blades fit different brands of pro seam rippers. Mine lasted through ripping apart 10 cushion covers to get the zippers out.

Blades work great and handy to get

This is a great tool for taking out mistakes in sewing. The blade stays sharp and is ready on demand.

This product is the best seam ripper in the world. Its sharp and easy to use; I make a lot of mistakes so I use the ripper a lot.

Bought the seam ripper some time ago and decided to get more blades....as a seamstress this is the best tool ever